MC9S12HZ128VAL Freescale Semiconductor, MC9S12HZ128VAL Datasheet - Page 486

• Manufacturer Part Number: MC9S12HZ128VAL
• Description: IC MCU 16BIT 2K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12HZ128VAL

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, I²C, SCI, SPI
• Peripherals: LCD, Motor control PWM, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 6K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 112-LQFP
• Processor Series: S12H
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 6 KB
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 8
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 16 Timer Module (TIM16B8CV1)
16.3.2.7
Read: Anytime
Write: Anytime
16.3.2.8
Read: Anytime
Write: Anytime
486
TOV[7:0]
Reset
Reset
Reset
Field
7:0
W
W
W
R
R
R
TOV7
OM7
OM3
Toggle On Overflow Bits — TOVx toggles output compare pin on overflow. This feature only takes effect when
in output compare mode. When set, it takes precedence over forced output compare but not channel 7 override
events.
0 Toggle output compare pin on overflow feature disabled.
1 Toggle output compare pin on overflow feature enabled.
Timer Toggle On Overflow Register 1 (TTOV)
Timer Control Register 1/Timer Control Register 2 (TCTL1/TCTL2)
0
0
0
7
7
7
Figure 16-13. Timer Toggle On Overflow Register 1 (TTOV)
TOV6
OL7
OL3
0
0
0
6
6
6
Figure 16-14. Timer Control Register 1 (TCTL1)
Figure 16-15. Timer Control Register 2 (TCTL2)
Table 16-7. TTOV Field Descriptions
TOV5
MC9S12HZ256 Data Sheet, Rev. 2.05
OM6
OM2
0
0
0
5
5
5
TOV4
OL6
OL2
0
0
0
4
4
4
Description
TOV3
OM5
OM1
0
0
0
3
3
3
TOV2
OL5
OL1
0
0
0
2
2
2
Freescale Semiconductor
TOV1
OM4
OM0
0
0
0
1
1
1
TOV0
OL4
OL0
0
0
0
0
0
0